package com.example.demo.excel2csv.service;

import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * ******************************************************
 *
 * @author liugh9
 * @version 1.0
 * @classname IExcel2CsvService
 * @description
 * @date 2023/11/22 15:34
 * <p>
 * ******************************************************
 */
public interface IExcel2CsvService {
    void excel2Csv(MultipartFile file) throws IOException;

    void excel2Csv() throws IOException;

    void transferCsvByDirAndColumn() throws IOException;

}
